Listed below is the vehicle specific wiring diagram for your car alarm, remote starter or keyless entry installation into your 1989- Ford Probe . This information outlines the wires location, color and polarity to help you identify the proper connection spots in the vehicle. Please be sure to test all of your wires with a digital multimeter before making any connections. More information on using a multimeter and testing wires please see our Technical Support Area.

PART

COLOR

LOCATION

12 VOLT
CONSTANT

BLACK (+)

@ IGNITION SWITCH HARNESS

STARTER

BLACK/YELLOW (+)

@ IGNITION SWITCH HARNESS

STARTER
2

N/A

IGNITION
1

BLACK/WHITE (+)

@ IGNITION SWITCH HARNESS

IGNITION
2

N/A

IGNITION
3

N/A

ACCESSORY/HEATER
BLOWER 1

BLACK/RED (+)

@ IGNITION SWITCH HARNESS

ACCESSORY/HEATER
BLOWER 2

N/A

KEYSENSE

N/A

PARKING
LIGHTS ( - )

N/A

PARKING
LIGHTS ( + )

RED/BLACK (+)

@ HEADLIGHT SWITCH

POWER LOCK

GREEN/BLACK (1-Wire System), See NOTE #1

IN DRIVERS KICK PANEL, See DIAGRAM

POWER UNLOCK

Same wire, See NOTE #1

See DAIGRAMS

DOOR TRIGGER

RED/WHITE (-)

@ FUSE BOX

DOMELIGHT
SUPERVISION

USE DOOR TRIGGER, (Requires Part #775 Relay)

TRUNK RELEASE

N/A

SLIDING
POWER DOOR

N/A

HORN

GREEN/ORANGE (-)

@ STEERING COLUMN HARNESS

TACH

YELLOW/BLUE or GREEN/YELLOW (AC)

@ IGNITON COIL

WAIT TO
START LIGHT

N/A

BRAKE

WHITE/GREEN (+)

@ SWITCH ABOVE BRAKE PEDAL

FACTORY
ALARM DISARM

N/A

ANTI-THEFT

N/A

EXTRA
INFORMATION

NOTE #1: This vehicle uses a 1-Wire Door Locking System, to LOCK requires a straight
(+)Positive, and to UNLOCK requires a (+)Positive thru a 4700 Ohm Resistor,
some units will also require 2 extra relays part #775, to connect, See DIAGRAM